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FR2909588B1 - Bande de roulement pourvue d'incisions a double orientation. - Google Patents

Bande de roulement pourvue d'incisions a double orientation.

Info

Publication number
FR2909588B1
FR2909588B1 FR0610753A FR0610753A FR2909588B1 FR 2909588 B1 FR2909588 B1 FR 2909588B1 FR 0610753 A FR0610753 A FR 0610753A FR 0610753 A FR0610753 A FR 0610753A FR 2909588 B1 FR2909588 B1 FR 2909588B1
Authority
FR
France
Prior art keywords
incision
intermediate part
planar parts
tread band
incisions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0610753A
Other languages
English (en)
Other versions
FR2909588A1 (fr
Inventor
Patrice Bonhomme
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR0610753A priority Critical patent/FR2909588B1/fr
Application filed by Michelin Recherche et Technique SA Switzerland, Michelin Recherche et Technique SA France, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to AT07847646T priority patent/ATE478773T1/de
Priority to JP2009539719A priority patent/JP5097945B2/ja
Priority to BRPI0719742-0A priority patent/BRPI0719742B1/pt
Priority to CN200780044915.0A priority patent/CN101547799B/zh
Priority to EP07847646A priority patent/EP2099621B1/fr
Priority to EA200970549A priority patent/EA015457B1/ru
Priority to US12/517,757 priority patent/US8276629B2/en
Priority to DE602007008762T priority patent/DE602007008762D1/de
Priority to PCT/EP2007/063135 priority patent/WO2008068216A1/fr
Publication of FR2909588A1 publication Critical patent/FR2909588A1/fr
Application granted granted Critical
Publication of FR2909588B1 publication Critical patent/FR2909588B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1272—Width of the sipe
    • B60C11/1281—Width of the sipe different within the same sipe, i.e. enlarged width portion at sipe bottom or along its length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D2030/0607—Constructional features of the moulds
    • B29D2030/0613—Means, e.g. sipes or blade-like elements, for forming narrow recesses in the tyres, e.g. cuts or incisions for winter tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C2011/1245—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern being arranged in crossing relation, e.g. sipe mesh

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR0610753A 2006-12-07 2006-12-07 Bande de roulement pourvue d'incisions a double orientation. Expired - Fee Related FR2909588B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0610753A FR2909588B1 (fr) 2006-12-07 2006-12-07 Bande de roulement pourvue d'incisions a double orientation.
DE602007008762T DE602007008762D1 (de) 2006-12-07 2007-12-03 Doppelausrichtungseinschnitte umfassende lauffläche
BRPI0719742-0A BRPI0719742B1 (pt) 2006-12-07 2007-12-03 Banda de rodagem
CN200780044915.0A CN101547799B (zh) 2006-12-07 2007-12-03 包括双取向刀槽花纹的胎面
EP07847646A EP2099621B1 (fr) 2006-12-07 2007-12-03 Bande de roulement pourvue d'incisions a double orientation
EA200970549A EA015457B1 (ru) 2006-12-07 2007-12-03 Протектор шины с прорезями с двойной направленностью
AT07847646T ATE478773T1 (de) 2006-12-07 2007-12-03 Doppelausrichtungseinschnitte umfassende lauffläche
JP2009539719A JP5097945B2 (ja) 2006-12-07 2007-12-03 二重配向切り込みを備えたトレッド
PCT/EP2007/063135 WO2008068216A1 (fr) 2006-12-07 2007-12-03 Bande de roulement pourvue d'incisions a double orientation
US12/517,757 US8276629B2 (en) 2006-12-07 2007-12-03 Tread comprising dual orientation incisions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0610753A FR2909588B1 (fr) 2006-12-07 2006-12-07 Bande de roulement pourvue d'incisions a double orientation.

Publications (2)

Publication Number Publication Date
FR2909588A1 FR2909588A1 (fr) 2008-06-13
FR2909588B1 true FR2909588B1 (fr) 2009-01-16

Family

ID=38123946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0610753A Expired - Fee Related FR2909588B1 (fr) 2006-12-07 2006-12-07 Bande de roulement pourvue d'incisions a double orientation.

Country Status (10)

Country Link
US (1) US8276629B2 (fr)
EP (1) EP2099621B1 (fr)
JP (1) JP5097945B2 (fr)
CN (1) CN101547799B (fr)
AT (1) ATE478773T1 (fr)
BR (1) BRPI0719742B1 (fr)
DE (1) DE602007008762D1 (fr)
EA (1) EA015457B1 (fr)
FR (1) FR2909588B1 (fr)
WO (1) WO2008068216A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2463121B1 (fr) * 2008-09-11 2016-06-22 Michelin Recherche et Technique S.A. Bande de roulement de pneu à surface variable
US20120055601A1 (en) * 2009-06-12 2012-03-08 Societe De Technologie Michelin Progressive tire mold element with scallops and tire formed by the same
CN102442166B (zh) * 2010-10-13 2015-07-01 东洋橡胶工业株式会社 充气轮胎
RU2521899C1 (ru) 2010-10-29 2014-07-10 Мишлен Решерш Э Текник С.А. Протектор шины, содержащий несколько слоев износа
FI125054B (fi) * 2010-12-15 2015-05-15 Nokian Renkaat Oyj Ajoneuvon rengas ja kulutuspintanauha
ITPD20110087A1 (it) * 2011-03-21 2012-09-22 Pirelli Pneumatico invernale
SK288470B6 (sk) * 2012-09-25 2017-06-02 Continental Matador Rubber, S. R. O. Behúň plášťa a lamela na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku behúňa plášťa
EP2813356A1 (fr) * 2013-06-14 2014-12-17 Compagnie Generale Des Etablissements Michelin Élément de moulage comprenant des moyens de découpe pour mouler et vulcaniser la bande de roulement d'un pneu
SK500522013A3 (sk) * 2013-12-10 2015-07-01 Continental Matador Rubber, S.R.O. Behúň plášťa a lamela na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku behúňa plášťa
DE102014203546A1 (de) * 2014-02-27 2015-08-27 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
JP2017531584A (ja) 2014-09-30 2017-10-26 コンパニー ゼネラール デ エタブリッスマン ミシュラン サイプ成形部材用補剛材
WO2016200392A1 (fr) * 2015-06-11 2016-12-15 Compagnie Generale Des Etablissements Michelin Ensemble d'éléments de moulage et moule
WO2017058224A1 (fr) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Caractéristiques du type structure alvéolée pour lamelles
WO2017058226A1 (fr) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Lamelles d'épaisseur variable
FR3045490B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure ameliorees
JP6299823B2 (ja) * 2016-08-31 2018-03-28 横浜ゴム株式会社 空気入りタイヤ
JP6885713B2 (ja) * 2016-11-25 2021-06-16 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
FR3063242A1 (fr) * 2017-02-28 2018-08-31 Compagnie Generale Des Etablissements Michelin Ensemble d'elements moulants pour moule de pneumatique
CN107031304A (zh) * 2017-04-27 2017-08-11 杭州朝阳橡胶有限公司 一种适用于宽基载重汽车的雪地拖轮轮胎
FR3065902B1 (fr) * 2017-05-05 2020-11-13 Michelin & Cie Ensemble d’elements moulants pour moule de pneumatique
DE102017212713A1 (de) * 2017-07-25 2019-01-31 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugreifens
EP3688100B1 (fr) 2017-09-26 2021-12-08 Dow Global Technologies LLC Composition polymère aqueuse
US11090888B2 (en) * 2017-11-30 2021-08-17 Compagnie Generale Des Etablissements Michelin Molding element comprising a particular assembly means
WO2019122561A1 (fr) * 2017-12-18 2019-06-27 Compagnie Generale Des Etablissements Michelin Assemblage d'une lamelle
EP3351408B1 (fr) * 2018-01-05 2020-09-09 Nokian Renkaat Oyj Agencement de bloc de bande de roulement comportant une lamelle
FR3081364B1 (fr) * 2018-05-25 2020-06-12 Compagnie Generale Des Etablissements Michelin Ensemble d'elements moulants
FR3103412B1 (fr) * 2019-11-25 2021-10-29 Michelin & Cie bande de roulement d’une chenille pour véhicule
DE102021206933A1 (de) * 2021-07-01 2023-01-05 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
CN114475092B (zh) * 2021-12-27 2023-10-24 安徽佳通乘用子午线轮胎有限公司 一种能够提升轮胎驱制动性能和磨耗性能的三维钢片
CN114714822B (zh) * 2022-03-16 2023-10-27 安徽佳通乘用子午线轮胎有限公司 一种提升轮胎磨耗性能的三维钢片及轮胎
DE102022211337A1 (de) 2022-10-26 2024-05-02 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen

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CH331107A (de) * 1955-05-09 1958-06-30 Weber Gottfried Pneumatikreifen
JPH062443B2 (ja) * 1987-08-18 1994-01-12 東洋ゴム工業株式会社 交差サイプを有するトレッドパタ−ンのタイヤ
JPH0390317A (ja) * 1989-08-31 1991-04-16 Ohtsu Tire & Rubber Co Ltd :The サイプ付きブロックタイヤ成形用サイプ形成部材
IT1289182B1 (it) * 1997-01-20 1998-09-29 Pirelli Pneumatico a bassa resistenza di rotolamento in particolare per ruote motrici di veicoli pesanti
KR100612401B1 (ko) * 1998-10-29 2006-08-16 피렐리 뉴아티씨 소시에떼 퍼 아찌오니 타이어와 그 타이어의 트레드
JP4262813B2 (ja) * 1998-12-18 2009-05-13 横浜ゴム株式会社 スタッドレスタイヤ
JP4148384B2 (ja) * 1999-06-14 2008-09-10 ユニチカ株式会社 セルロース系導電糸及び接触帯電ブラシ
JP3516647B2 (ja) * 2000-09-27 2004-04-05 東洋ゴム工業株式会社 空気入りタイヤ
DE10049936B4 (de) * 2000-10-06 2005-04-21 Continental Aktiengesellschaft Fahrzeugreifen
JP4743956B2 (ja) * 2000-12-20 2011-08-10 東洋ゴム工業株式会社 空気入りタイヤ
JP3679011B2 (ja) * 2001-01-26 2005-08-03 東洋ゴム工業株式会社 空気入りラジアルタイヤ
JP3811045B2 (ja) * 2001-03-27 2006-08-16 日本碍子株式会社 サイプブレード成形用金型及びその製造方法
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JP2004314758A (ja) * 2003-04-15 2004-11-11 Bridgestone Corp 空気入りタイヤ
DE102004014006A1 (de) * 2004-03-23 2005-10-13 Continental Ag Fahrzeugluftreifen
FR2871735B1 (fr) * 2004-06-16 2006-08-04 Michelin Soc Tech Bande de roulement ayant des incisions zigzag et lames pour le moulage de telles incisions
JP2006035933A (ja) * 2004-07-23 2006-02-09 Bridgestone Corp 空気入りタイヤ
JP4589680B2 (ja) * 2004-08-10 2010-12-01 株式会社ブリヂストン 空気入りタイヤ
JP4262650B2 (ja) * 2004-08-11 2009-05-13 東洋ゴム工業株式会社 空気入りタイヤ
JP2006082659A (ja) * 2004-09-15 2006-03-30 Bridgestone Corp 空気入りタイヤ
JP4689402B2 (ja) * 2005-08-10 2011-05-25 東洋ゴム工業株式会社 空気入りタイヤ
US7546861B2 (en) * 2006-06-26 2009-06-16 The Goodyear Tire & Rubber Company Tire with tread having crossed configuration sipe

Also Published As

Publication number Publication date
EP2099621A1 (fr) 2009-09-16
FR2909588A1 (fr) 2008-06-13
ATE478773T1 (de) 2010-09-15
JP2010511561A (ja) 2010-04-15
EP2099621B1 (fr) 2010-08-25
JP5097945B2 (ja) 2012-12-12
EA015457B1 (ru) 2011-08-30
DE602007008762D1 (de) 2010-10-07
EA200970549A1 (ru) 2010-04-30
BRPI0719742A8 (pt) 2017-12-26
CN101547799B (zh) 2012-04-18
BRPI0719742A2 (pt) 2013-12-10
CN101547799A (zh) 2009-09-30
WO2008068216A1 (fr) 2008-06-12
US8276629B2 (en) 2012-10-02
BRPI0719742B1 (pt) 2019-07-02
US20100078107A1 (en) 2010-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120831